CVE-2024-4457 in API Manager
Summary
by MITRE • 10/18/2026
The Management Console fails to properly validate input related to the configuration of JDBC user stores. This weakness allows an attacker to supply specially crafted input that can lead to the execution of arbitrary code on the affected server.
Successful exploitation of this vulnerability enables an attacker to execute arbitrary code on the server with the privileges of the WSO2 product. This could lead to a full compromise of the system.
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Analysis
by VulDB Data Team • 10/18/2026
The identified vulnerability resides within the Management Console component of the WSO2 platform, specifically targeting the configuration mechanisms for JDBC user stores. As an enterprise integration and identity management solution, WSO2 relies heavily on external data sources for authentication and authorization processes. The core technical flaw is a failure to properly validate input parameters when defining or modifying these database connection configurations. This lack of rigorous sanitization allows an attacker who has access to the Management Console interface to inject malicious payloads directly into the configuration strings that are subsequently processed by the underlying Java runtime environment.
The operational impact of this weakness is severe, as it facilitates Remote Code Execution with elevated privileges. By supplying specially crafted input during the JDBC user store setup process, a threat actor can bypass standard security controls and execute arbitrary commands on the host server. The code execution occurs within the context of the WSO2 application process, meaning the attacker inherits all permissions associated with that service account. This typically includes read-write access to sensitive configuration files, database credentials, and potentially other system resources depending on how the service is deployed.
From a threat modeling perspective, this vulnerability aligns closely with CWE-94 Improper Control of Generation of Code or Script, often referred to as code injection. The attack vector leverages the application's own logic for parsing configuration data to execute unintended commands, which maps directly to ATT&CK technique T1059 Command and Scripting Interpreter. An attacker would likely use this initial foothold to establish persistence, escalate privileges further if possible, or pivot to other systems within the network using credentials harvested from the compromised server's memory or configuration files.
Mitigation strategies must focus on both immediate remediation and long-term architectural improvements. The primary defense is applying the vendor-provided security patch that addresses the input validation logic in the Management Console. Administrators should ensure that all WSO2 components are updated to versions where this flaw has been resolved. Additionally, it is critical to restrict access to the Management Console interface using strong authentication mechanisms and network-level controls such as firewalls or reverse proxies with IP whitelisting. Implementing strict input validation at the application layer for any configuration endpoints can further reduce the risk of similar injection-based attacks in other modules.